180 citations · 793 across the 14 of their papers we have counts for
3 papers · 1 filter
Observation of a Lamb band gap in a polymer waveguide with periodic cross-like cavities
M. Miniaci, M. Mazzotti, M. Radzieński +6
The quest for large and low frequency band gaps is one of the principal objectives pursued in a number of engineering applications, ranging from noise absorption to vibration contr…
Relaxed micromorphic modeling of the interface between a homogeneous solid and a band-gap metamaterial: new perspectives towards meta-structural design
Angela Madeo, Gabriele Barbagallo, Manuel Collet +3
In the present paper, the material parameters of the isotropic relaxed micromorphic model derived for a specific metamaterial in a previous contribution are used to model its trans…
Tunable spider-web inspired hybrid labyrinthine acoustic metamaterials for low-frequency sound control
A. O. Krushynska, F. Bosia, M. Miniaci +1
Attenuating low-frequency sound remains a challenge, despite many advances in this direction. Recently developed acoustic metamaterials enable efficient subwavelength wave manipula…